is a lab-created, non-living probiotic ingredient made by fermenting Lactobacillus microorganisms. Fermented lactic acid bacteria are known for their strong skin-soothing properties. They enhance the skin's natural defense system, improving its ability to protect against pathogens. Lactobacillus ferment has been shown to protect the skin by slowing the growth of harmful bacteria. It also promotes the growth of new cells, meaning your skin can heal faster from wounds and impurities. It is an important ingredient for enhancing skin health, supporting the function of the outer skin layer, improving skin resistance, and promoting overall skin wellness and strength.